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authorArchit Taneja <archit@ti.com>2012-08-29 12:00:15 +0400
committerArchit Taneja <archit@ti.com>2012-09-26 15:01:46 +0400
commit6d71b923e53184808b0206ebd74159c41a2dcf38 (patch)
tree6873941b6b3a22e31c101bccbf5eeb9fedf77069 /include/video/omapdss.h
parent81b87f515f6abbbe4eef42835065db9d0831ef35 (diff)
downloadlinux-6d71b923e53184808b0206ebd74159c41a2dcf38.tar.xz
OMAPDSS: output: Add set/unset device ops for omap_dss_output
An output entity represented by the struct omap_dss_output connects to a omap_dss_device entity. Add functions to set or unset an output's device. This is similar to how managers and devices were connected previously. An output can connect to a device without being connected to a manager. However, the output needs to eventually connect to a manager so that the connected panel can be enabled. Keep the omap_overlay_manager pointer in omap_dss_device for now to prevent breaking things. This will be removed later when outputs are supported completely. Signed-off-by: Archit Taneja <archit@ti.com>
Diffstat (limited to 'include/video/omapdss.h')
-rw-r--r--include/video/omapdss.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index e202648166d2..6d08cf55e5e2 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -620,6 +620,7 @@ struct omap_dss_device {
enum omap_display_caps caps;
struct omap_overlay_manager *manager;
+ struct omap_dss_output *output;
enum omap_dss_display_state state;
@@ -731,6 +732,9 @@ int omap_dss_get_num_overlays(void);
struct omap_overlay *omap_dss_get_overlay(int num);
struct omap_dss_output *omap_dss_get_output(enum omap_dss_output_id id);
+int omapdss_output_set_device(struct omap_dss_output *out,
+ struct omap_dss_device *dssdev);
+int omapdss_output_unset_device(struct omap_dss_output *out);
void omapdss_default_get_resolution(struct omap_dss_device *dssdev,
u16 *xres, u16 *yres);